I assumed we were talking 8 cells. With 16 cells & 1 BMS to result in one 24 volt battery:So, Okay George, I think you're telling me that I screwed up buying the Single BMS With blue tooth and many other Features to monitor a 12V system?
This drawing is two 4s batteries attached parallel for 12v.Gnubie, Et Al......isn't this what Will P Show in his utube? Parallel in cells and then hooking those sets in series to make 12v.
View attachment 3904
so what voltage do you want? 48 volts? 24 volts or 12 volts ?So I'm still not understanding. As shown before I have two 4 cell batteries and if I connect them in series I will have an 8 cell package that I want to monitor, yes? The "8 Strings" wiring diagram seems to be appropriate, if not what have I missed?
It's the day before Christmas......so don't struggle with an immediate response.
Yes TEP, this is your solution if you have 16 cells and want a 12 volt battery. This is by far the simple solution.Then put 4 cells in parallel build four that way then put the four blocks in series then you will end up with a 12 volt 200 amp hour battery. Then pick up a 4S BMS for lifepo4 3.2 volt cells. You will need to come up with the connects to do this because the ones you have are to set up a 12 volt 8 cell set up.
The more i look at this the more my head hurts.So this is my layout for the 12V (200amp) 4S battery.
No this is VERY wrong.Gnubie, Et Al......isn't this what Will P Show in his utube? Parallel in cells and then hooking those sets in series to make 12v.
View attachment 3904